NOUVELLE UTILISATION DE L'OPALE EN CHIRURGIE DENTAIRE ET LES COMPOSITIONS DESTINEES A CETTE UTILISATION

摘要

Use of a composition made of opal dispersed in a thermofusible plastic polymeric material comprising polyethylene, polypropylene, polyacrylate and poly methacrylate, to be introduced in canal cavity and also a cavity created in a tooth or in an implant, is claimed.